Summer fling.......gift ideas plz help guys and girls ?

Hey, so i'm so into this guy and so is he, and we are newly in a relationship, because its complicated, we decided to try it for summer then decide weather to continue or stop. anyway his bday is next week and i dont know what shall i get him . i dont wanna freak him out. so i though of a small bouquet of flower and his pic (like a bday card). what do u think ?? and any other thoughtful ideas plz ?